Extreme heat is returning to the Valley's forecast, and it's going to be a hot last day of July with a high near 110°F.

Using archival satellite data, researchers just officially confirmed the length of this enormous bolt of lightning that ...

By Tuesday and especially Wednesday, rain chances increase in Arizona, with the best chance for storms from Wednesday through ...

PHOENIX (AZFamily) — A ridge of high pressure that could bring moisture into Arizona will not, because it’s moving east from ...

Temperatures on Saturday were near to slightly above average, with a warming trend as we wrap up the weekend leading into ...

SALT LAKE CITY (AP) — Two wildfires burning in the western United States — including one that has become a “megafire” on the ...

Hot and dry weather is expected to continue on Tuesday in the Valley. The high on July 29 in Phoenix will be about 111 degrees. This weekend will be even warmer, with a high of about 113°F on Saturday ...

Hot and dry weather is expected to continue on Wednesday in the Valley. The high on July 30 in Phoenix will be about 111°F.

To take advantage of tropical moisture, the ideal setup is to get high pressure to set up near the four corners. First Alert Meteorologist Pete Mangione reports.

That moisture will become more widespread Monday, kicking off daily chances for thunderstorms throughout the week.

With extremely dry air over the state, overnight lows are expected to drop tonight, bringing some relief from the heat.

White Sage Fire containment reaches 17% amidst improved weather that helped firefighting efforts but concerns remain over ...